nStor NexStor 4700F Series, User Manual

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Chapter 4 - Managing and Monitoring
Status Indicator LEDs
44
Status Indicator LEDs
The Status Indicator LEDs located above the Alarm Reset button and comprise the
Power-On LED, Channel Status LED, Power Supply Status LED, and Fan Status
LED. The following are descriptions of the LEDs.
Front Bezel LEDs
Power-On LED
The Power-On LED signifies that the enclosure is powered on and will be
illuminated green when power has been applied.
Channel Status LED
The Channel Status LED indicates the status of the logical array(s). The LED will
change to amber when the system detects a problem with a logical array.
Power Supply Status
The Power Supply Status LED indicates the condition of the power supplies. The
LED will illuminate green when both power supplies are functioning normally and
will change to amber if one of the power supplies should fail or is turned off.
A suspect faulty power supply can also be identified by the illumination of the
amber “Fault” LED located on the individual power supply.
RESET ALARM
Drive LEDs
Alarm Reset Button
(One-Touch Annunciation)
Power On LED
Channel Status LED
Power Supply Status LED
Cooling Fan Status LED
Status LEDs Activity LEDs Status LEDs Activity LEDs Status LEDs Activity LEDs Status LEDs Activity LEDs
Drive Slot 1 Drive Slot 4 Drive Slot 7 Drive Slot 10
Drive Slot 2 Drive Slot 5 Drive Slot 8 Drive Slot 11
Drive Slot 3 Drive Slot 6 Drive Slot 9 Drive Slot 12
4700F.book Page 44 Wednesday, April 6, 2005 11:05 AM